shelf_asset_router 1.2.0

A multi-route asset handler for Shelf that serves Flutter bundled assets with flexible routing configuration, perfect for WebView integration.

1.2.0

• BREAKING CHANGE: Removed unused listDirectories parameter from AssetRoute
• NEW: Configurable cacheControl parameter for customizing Cache-Control headers per route
• NEW: ETag support with automatic 304 Not Modified responses (enableETag parameter)
• NEW: MD5-based ETag calculation with permanent caching for optimal performance
• Added crypto package dependency for ETag generation
• Updated documentation with caching configuration examples

Migration Guide

If you were using the listDirectories parameter (which had no effect):

// Before (v1.1.x)
AssetRoute(
  basePath: 'assets/webapp',
  listDirectories: true,  // This parameter had no effect
)

// After (v1.2.0)
AssetRoute(
  basePath: 'assets/webapp',
  // Simply remove the listDirectories parameter
)

New caching features are opt-in with sensible defaults:

// Use defaults (1 hour cache, ETag enabled)
AssetRoute(basePath: 'assets/webapp')

// Customize caching
AssetRoute(
  basePath: 'assets/static',
  cacheControl: 'public, max-age=31536000, immutable',
  enableETag: false,
)

1.1.2

• Improved SDK compatibility - Lowered minimum Dart SDK requirement to ^3.0.0
• Enables usage in projects with Dart SDK 3.0+

1.1.1

• Code formatting improvements with dart format

1.1.0

• Improved package structure - All imports now use single entry point: package:shelf_asset_router/shelf_asset_router.dart
• Backward compatible - No breaking changes to public API

1.0.0

• Initial release of shelf_asset_router package.
• Provides a multi-route asset handler for Shelf.
• Supports serving Flutter bundled assets for WebView integration.